Relaying of Existing Internal Roads in DTA at SIPCOT Industrial Park, Bargur at Pochampalli, Krishnagiri District

(Part-A) Relaying of Main Road

Providing and laying Tack coat over the existing B.T surface using 2.00 Kg bitumen emulsion to cut back for 10 sqm area including cost and conveyance of bitumen binder including labour charges for preparing the surface and applying the required quantity as tack coat by bitumen sprayer etc.complete as per clause 503 of MORT & H specifications.

Providing and laying 40mm compacted thickness bituminous concrete using 0.13 cum of 19.0 - 9.5 mm graded IRC size HBG metal 0.17 cum of 9.5-2.36mm IRC graded metal and 0.26 Cum. of 2.36 mm and below size graded metal with 50.30 Kg of bitumen grade VG 40 confirming to IS 73 for pre mixing for 10 Sq. meter and using materials as per table 500 - 17 and staifying the physical requirement for material for course aggregates for BC as per table 500 - 16 of MORTH REV-V including cost and conveyance of all materials to CMP site , heating the bitumen andaggregates to required temperature and mixing them in required temperature in central hot mix plant 20-30 tonnes capacity, conveyin the mix by tipper trucks to paver site spreading the mix in required temperature for uniform thickness of 30mm with mechanical paver to the specified grades and cross sections and consolidation 80-100 kn vibratory/Pneumatic road roller to the required density etc., includinglabour charges for loading the bitumen in bitumen tank and metal to feeder unit, labour for attending to paver site etc., including hire, fuel charges for 20-30 tonnes capacity CMP unit bitumen boiler, tipper trucks, paver finaisher/5m paver finisher /Vibratory/Pneumatice road roller , and all other tools and plants requried, including fuel and all other incidental charges etc., complete as per specification using CMPP as per clause 507 OF MORTH REV. specification and as directed by SIPCOT Officers. (Grade II)

Providing Barrier Type Kerb for median / islands using vibrated cement concrete of grade M20 (1:1.5:3)using 20 and 12mm ISS HBG metal from approved quarry, including cost and conveyance of all materials to work site, including hire and fuel charges of all them achineries employed for thiswork, including all labour charges fo rmixing, laying, curing, painting, including all other incidental charges etc., complete as per drawing and standard specification.

Painting two coats to the C.C surfaces with approved quality of enamel paint including cost of paint and labour charges for painting and all other incidental charges etc., complete as per standard specifications and as directed by SIPCOT Officers.

(Part - B) Providing Lane Marking

Road Marking with Hot Applied Thermoplastic Compound with Reflectorising Glass Beads on Bituminous surface Providing and laying of hot applied Thermoplastic compound 2.5mm thick including reflectorising glass beads @ 250 gms per sqm area, thickness of 2.5mm is exclusive of surface applied glass beads as per IRC:35. The finished surface to be level, uniform and free from streaks and holes etc., complete as per standard specifications and as directed by SIPCOT Officers as per MORT&H specification No.803

Road Markers / Road Stud with Lens Reflector: Providing and fixing reflective road studs of "category A" Raised pavement markers made out of poly carbonate / methyl methecrylate / ABS moulded body confirming to ASTM D 788 and reflective panels with micro prismatic lens capable of providing total internal reflection of the light entering the lens face with retro reflectance and chromaticity values conforming to ASTM D4280. The reflective raised pavement markers shall also confirm to the MORTH circular No RW / NH. 33023 / 10 / 97 - DO.III dt 11.06.97. The height, width and length shall not be less than 15mm, 90mm and 100mm and with minimum reflective area of 13 sq.cm on each side and the slope to the base shall be 35 +/- degree. Each reflector shall have a CIL not less than values specified in table 2 of said MORTH circular. The strength of detachment of the integrated cylindrical shanks, (of diameter not less then 19 +/- 2mm and height not less than 30+/- 2mm) from the body is to be a minimum value of 500 Kgf. Fixing will be by drilling holes on the road for the shanks to go inside, without nails and using epoxy resin based adhesive as per manufacturer’s recommendation and complete as directed by the engineer. The marker shall support a load of 13635 Kg tested in accordance with ASTM D4280 and confirming to IRC 35 - 2015 guidelines and MORT&H specification 804 etc., complete as per standard specifications and as directed by SIPCOT Officers.

Sub Total of Total Amount in Column BA (ie. Qty x Unit Rate)

Added GST of 18%